The Layin' the Big Lines manual is a revised version of the previous book put together by Paul Shapiro and covers all phases of large flow water delivery from large diameter hose supply and discharge lines to high flow handlines and master streams. Also covered is designing your own large diameter hose water delivery system and more. Extensive research and flow tests were involved with the composition of this book. It includes some new articles and new pictures. It has over 400 pages. The manual is available only on CD in Microsoft Word Document and PDF formats. $ 50.00 includes shipping